i recently bought this robot http://www.siliconchip.com.au/cms/A_102198/article.html and i have placed all of the parts in the right spot,right way around no short circuts or anything.But it doesnt have the motoors turn. if anyone else has made this kit before could you please tell me whats wrong with it.thanks seb

yea it makes a beep 3 time and the LED is in time with that,im thinking it might be a dry solder,another thing at first i had the LED around the wrong way then i fixed taht,could that have wrecked the chip or something?and the motors work properly too i put a voltage to it the same amount as the circut and they turn,so the motors definately work

you could get out a multimeter and if the setup is a breadboard or a protoboard (sorry didn't look) inject your probes before and after different components to determine if the voltage is what you'd expect.

you could get out a multimeter and if the setup is a breadboard or a protoboard (sorry didn't look) inject your probes before and after different components to determine if the voltage is what you'd expect.